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Message-ID: <f2288c0419d2d1a4ae9935e52c0ef62bfaed5f9a.camel@sipsolutions.net>
Subject: Re: New 6.1 net/mac80211/rx.c warning with iwlwifi / Ultimate-N
 6300 wifi
From:   Johannes Berg <johannes@sipsolutions.net>
To:     =?ISO-8859-1?Q?Lu=EDs?= Henriques <lhenriques@suse.de>
Cc:     Hans de Goede <hdegoede@redhat.com>,
        Gregory Greenman <gregory.greenman@intel.com>,
        linux-wireless <linux-wireless@vger.kernel.org>,
        "regressions@lists.linux.dev" <regressions@lists.linux.dev>
Date:   Mon, 05 Sep 2022 19:23:41 +0200
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         <YwNNXKEFcX/GK2Sv@suse.de>
         <644e506ab60a58b95bdbbb5d9c3e425622931f8f.camel@sipsolutions.net>
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On Mon, 2022-09-05 at 18:16 +0100, Lu=C3=ADs Henriques wrote:
> On Mon, Aug 22, 2022 at 12:21:49PM +0200, Johannes Berg wrote:
> > On Mon, 2022-08-22 at 10:33 +0100, Lu=C3=ADs Henriques wrote:
> > > On Sat, Aug 20, 2022 at 03:12:33PM +0200, Hans de Goede wrote:
> > > > Hi All,
> > > >=20
> > > > While testing 6.0-rc1 on a Dell Latitude E6430 with:
> > > >=20
> > > > 03:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6=
300 (rev 35)
> > > >=20
> > >=20
> > > I've just seem a similar splat on -rc2, with a different card:
> > >=20
> > > 02:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
> > >=20
> >=20
> > Yeah this is an issue with the new multi-link work.
> >=20
> > We've seen it too, though the rx->link _should_ be set to deflink here
> > in the cases of non-MLO connections.
> >=20
> > We're investigating.
>=20
> FWIW I'm still seeing this with RC4.
>=20

Yes we just missed rc4, but=20

commit 4a86c5462616e0d690ad3c94dc84c3b5f1ea5631
Author: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Date:   Fri Sep 2 16:11:31 2022 +0200

    wifi: mac80211: fix link warning in RX agg timer expiry


should be coming to a tree near you soon. :)

johannes